2 citations · 2 across the 4 of their papers we have counts for
Showing math.GTShow all
2 papers · 1 filter
math.GT2026
Morse diagrams, Murasugi sums, and the mapping class group
Jack Brand, David Gay, Joan Licata
A combinatorial Morse structure encodes a mapping class for a surface with boundary, and the data may be efficiently represented via a Morse diagram. This diagram determines an ope…
math.GT2022★ 2 cited
Arc diagrams on 3-manifold spines
Jack Brand, Benjamin A. Burton, Zsuzsanna Dancso +3
We develop a theory of link projections to trivalent spines of 3-manifolds. We prove a Reidemeister Theorem providing a set of combinatorial moves sufficient to relate the projecti…